September 12, 2011 5:58 PM EDT

In a 13G filing on Changyou.com Limited (NASDAQ: CYOU), mutual fund FMR LLC disclosed a 12.98%, or 2,522,174 share, stake in the company. This is up 258.88% from the 702,800 shares held at the end of the latest quarter ending June 30, 2011.

For more notable holders of Changyou.com Limited stock click here. For more information on FMR LLC click here.